*{
	padding: 0;
	margin: 0;
}
a{
	text-decoration: none;
	color: gray;
}
a:hover{
	text-decoration: underline;
}
.clear{
	clear: both;
	overflow: hidden;
}
body{
	width: 1280px;
	font-size: 12px;
	line-height: 20px;
}
li{
	list-style: none;
}
.red{
	color: red;
}
.blue{
	color: blue;
}
img{
	border: none;
}
